Skip to content
rdmorin edited this page May 19, 2024 · 34 revisions

EBF1 is one of a number of genes(https://github.com/morinlab/LLMPP/wiki/ashm) affected by aberrant somatic hypermutation in B-cell lymphomas, which complicates the interpretation of mutations at this locus.

Relevance tier by entity

Entity Tier Description
BL 2-a aSHM target; Although recurrent, the relevance of mutations in BL is tenuous
DLBCL 1-a aSHM target and high-confidence DLBCL gene
FL 1-a aSHM target and high-confidence FL gene

Mutation incidence in large patient cohorts (GAMBL reanalysis)

Entity source frequency (%)
BL GAMBL genomes+capture 2.08
BL Thomas cohort 1.30
BL Panea cohort 5.90
DLBCL GAMBL genomes 8.99
DLBCL Schmitz cohort 10.85
DLBCL Reddy cohort 8.81
DLBCL Chapuy cohort 12.82
FL GAMBL genomes 8.55

Mutation pattern and selective pressure estimates

Entity aSHM Significant selection dN/dS (missense) dN/dS (nonsense)
BL Yes No 2.304 0.000
DLBCL Yes Yes 11.910 66.114
FL Yes Yes 17.826 91.742

aSHM regions

chr_name hg19_start hg19_end region regulatory_comment
chr5 158500476 158532769 TSS active_promoter

EBF1 Hotspots

Chromosome Coordinate (hg19) ref>alt HGVSp
chr5 158526467 C>T S7N
chr5 158526456 T>C S11G
chr5 158526413 T>C N25S
chr5 158511720 T>C N147D
chr5 158511714 C>T E149K
chr5 158511705 G>C R152G
chr5 158511698 A>C L154W
chr5 158511677 C>A C161F
chr5 158500470 C>T R163H
chr5 158500468 A>G C164R
chr5 158500467 C>G C164S

View coding variants in ProteinPaint hg19 or hg38

image

View all variants in GenomePaint hg19 or hg38

image

Disclaimer

The content in these pages has been populated, in part, by an automated process. Although we have scrutinized every page to ensure accuracy, errors will inevitably exist. If you find an error please report it as an issue and we will address it.

In particular, let us know if you feel that an important citation is missing or if a paper has been cited incorrectly.

License

This work is licensed under a Creative Commons Attribution 4.0 International License.

You are free to:

Share — copy and redistribute the material in any medium or format for any purpose, even commercially.

Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor cannot revoke these freedoms as long as you follow the license terms.

Clone this wiki locally